Solutions by everydaycalculation.com
1st number: 1 3/5, 2nd number: 60/90
This multiplication involving fractions can also be rephrased as "What is 8/5 of 60/90?"
85 × 6090 is 1615.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/5×60/90 8/10×60/90 24/5×60/90 8/15×60/90 40/5×60/90 8/25×60/90 56/5×60/90 8/35×60/90
© everydaycalculation.com